318204928

素因数分解:

$2^{10}\times {\mathrm{310747}}^1$

素因数の和:310767

約数の個数: 22

約数和(自身を含む): 636101156

約数和(自身を除く): 317896228

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 310747, 621494, 1242988, 2485976, 4971952, 9943904, 19887808, 39775616, 79551232, 159102464, 318204928]

約数ペア:

[(1, 318204928), (2, 159102464), (4, 79551232), (8, 39775616), (16, 19887808), (32, 9943904), (64, 4971952), (128, 2485976), (256, 1242988), (512, 621494), (1024, 310747)]